Reformed jewel thief the Lone Wolf investigates the murder of a playboy who was blackmailing three socialites.
Michael Lanyard / The Lone Wolf
Eve Andrews
Jamison
Jane Merrick
Sonia Budenny
Patricia Blake (Shaw)
Vivian
Inspector Crane
Sidney Shannon
Detective Dickens
Harry Cooper
Arthur
Hertzog - Henchman
Mac, Henchman
John Sheldon II
Dr. Eric Budenny (as Gregory Gay)
Coatroom Girl (uncredited)
Airline Gate Attendant (uncredited)
